Individual Calculations September 2009
 Dubreuil, Julien  Total change: 14.10  Rating chartPersonal card
 Championnat de France - Accession Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 2278 2250 6.00 11 0.94 15 14.10 
  Serralta, Michel 2137 FRA0.501-0.1515-2.25 
  Dijoux, Frederic 2152 FRA1.0010.37155.55 
  Daurelle, Herve 2292 FRA1.0010.56158.40 
  Crut, Aurelien f2335 FRA0.5010.12151.80 
  Jablonski, Noham 2305 FRA0.001-0.4215-6.30 
  Rouler, Charly f2335 FRA1.0010.62159.30 
  Bailet, Pierre f2352 FRA0.5010.14152.10 
  Guilleux, Fabien f2381 FRA1.0010.681510.20 
  Boudre, Jean-Pierre m2337 FRA0.001-0.3815-5.70 
  Van Elst, Andreas f2288 FRA0.001-0.4515-6.75 
  Valles, Manuel 2142 FRA0.501-0.1515-2.25 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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